Fin du TP Heritage

DEV2.1/TP03/TP03_reponses.txt

@@ -26,3 +26,46 @@ public class Test {
 
 2.
 
+import javax.swing.*;
+import java.awt.*;
+
+public class Test {
+	public static void main(String[] args) {
+		JFrame fenetre = new JFrame();
+		int a = Integer.parseInt(args[0]);
+
+		fenetre.setSize(500,500);
+		fenetre.setLocation(100,100);
+		fenetre.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+
+		GridLayout layout = new GridLayout(a,a);
+		fenetre.setLayout(layout);
+
+		Color color_1 = Color.WHITE;
+		Color color_2 = Color.CYAN;
+
+		for (int j = 0; j < a; j++) {
+			Color temp = color_1;
+			color_1 = color_2;
+			color_2 = temp;
+			for(int i = 0; i < a; i++) {
+				JPanel panneau = new JPanel();
+				if (i%2 == 0) {
+					panneau.setBackground(color_1);
+				}
+				else {
+					panneau.setBackground(color_2);
+				}
+				fenetre.add(panneau);
+			} 
+		}
+
+
+
+		fenetre.setVisible(true);
+
+	}
+}
+
+3. 
+